dev_attr_manufacturer_id 2789 drivers/char/ipmi/ipmi_msghandler.c &dev_attr_manufacturer_id.attr, dev_attr_manufacturer_id 326 drivers/input/rmi4/rmi_f01.c &dev_attr_manufacturer_id.attr, dev_attr_manufacturer_id 315 drivers/scsi/ufs/ufs-sysfs.c &dev_attr_manufacturer_id.attr,